778  
CDUS46 KMTR 280035  
CLIOAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
535 PM PDT FRI JUN 27 2025  
   
...............................  
 
   
..THE OAKLAND AIRPORT CLIMATE SUMMARY FOR JUNE 27 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 11:40 AM 94 2003 72 2 69  
MINIMUM 53 5:23 AM 49 1949 55 -2 54  
AVERAGE 64 64 0 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.02 1952 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.17 -0.17 T  
SINCE OCT 1 9.28 18.53 -9.25 16.32  
SINCE JAN 1 4.52 11.79 -7.27 12.35  
 
SNOWFALL (IN)  
TODAY MM 0.0 1985  
MONTH TO DATE T  
SINCE JUN 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
TODAY 1 2 -1 3  
MONTH TO DATE 130 85 45 64  
SINCE JUN 1 130 85 45 64  
SINCE JUL 1 2231 2684 -453 2274  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 24 -24 19  
SINCE JUN 1 0 24 -24 19  
SINCE JAN 1 7 41 -34 27    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 4:00 AM  
LOWEST 51 12:00 PM  
AVERAGE 70  
   
......................................................  
 
THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 1976  
MINIMUM TEMPERATURE (F) 55 50 1955  
 
SUNRISE AND SUNSET  
JUNE 27 2025..........SUNRISE 5:49 AM PDT SUNSET 8:35 PM PDT  
JUNE 28 2025..........SUNRISE 5:50 AM PDT SUNSET 8:35 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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